Initial i18n experiment

gui/app/services/app-meta.js

@@ -44,6 +44,7 @@ export default Service.extend({
 	updateAvailable: false,
 	// empty theme uses default theme
 	theme: '',
+	locale: 'en-US',
 
 	getBaseUrl(endpoint) {
 		return [this.get('endpoint'), endpoint].join('/');

gui/app/services/i18n.js

@@ -0,0 +1,33 @@
+// Copyright 2022 Documize Inc. <legal@documize.com>. All rights reserved.
+//
+// This software (Documize Community Edition) is licensed under
+// GNU AGPL v3 http://www.gnu.org/licenses/agpl-3.0.en.html
+//
+// https://www.documize.com
+
+import Service, { inject as service } from '@ember/service';
+import $ from 'jquery';
+
+export default Service.extend({
+    langs: { enUS: [] },
+    locales: [],
+    session: service(),
+
+    init() {
+        this._super(...arguments);
+        $.getJSON("/i18n/en-US.json", (data) => {
+            this.langs.enUS = data;
+        });
+    },
+
+    localize(key) {
+        console.log(this.session.locale);
+
+        switch(this.session.locale) {
+            case "fr-FR":
+                return "unsupported";
+            default:
+                return this.langs.enUS[key];
+            }
+    },
+});

gui/app/services/session.js

@@ -99,6 +99,11 @@ export default SimpleAuthSession.extend({
 		return this.get('session.content.authenticated.token');
 	}),
 
+	locale: computed('session.content.authenticated.user', function () {
+		let locale = this.get('session.content.authenticated.user.locale');
+		if (_.isUndefined(locale) || locale === "") return this.appMeta.locale;
+	}),
+
 	init() {
 		this._super(...arguments);
 	},